Individual Calculations January 2009
 Merryston, David Scanny  Total change: -23.25  Rating chartPersonal card
 21st SPIC Open FIDE Rating Chess Tournament - 2008 Community Hall , SPIC Nagar, Tuticorin IND 2008-09-25
RcRownchangeKK*chgGame
 1872 2076 6.00 10 -1.55 15 -23.25 
  Suresh, K 1765 IND1.0010.14152.10 
  Kannan, R 1914 IND1.0010.29154.35 
  Shashaank, D S 1960 IND0.001-0.6615-9.90 
  Vinothkumar, T 1869 IND0.501-0.2715-4.05 
  Prasanna, Krishna B 1817 IND1.0010.18152.70 
  Savetha, C H 1947 IND0.001-0.6715-10.05 
  Aadityan, N 1866 IND0.501-0.2715-4.05 
  Nishvin, J 1841 IND1.0010.21153.15 
  Malla, Nooka Raju 1955 IND0.001-0.6615-9.90 
  Siddarth, M 1789 IND1.0010.16152.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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